

ER Model and Business Rules - Technical MCQs
Q1: When an entity instance may be a member of multiple subtypes or it does not have to be a member of a subtype, it is which of the following?A Disjoint with total specialization
B Disjoint with partial specialization
C Overlap with total specialization
D Overlap with partial specialization
ANS:C - Overlap with total specialization No answer description is available. |


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